5. Higher-definition surveying and geolocation

The Leighton-Chun Wo Joint Venture was responsible for the USD 1.08 billion, 90,000-square-meter passenger bridge connecting Hong Kong, Zhuhai, and Macao. With BIM methodology, more than 3,000 clashes were solved before, and during, construction.

Reality modeling technology continuously monitored and surveyed progress.

To avoid discrepancies, the team continuously compared 3D design models with point cloud models, creating accurate as-built models.

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